I’ve sat across from more than a few parents in my career who came in exhausted, defeated, and ashamed, seeking a better way of understanding behavior of their children. Their child was being described as “difficult,” “defiant,” or “a behavior problem” at school. The teachers’ notes were piling up. The phone calls were coming. And somewhere along the way, a slow, painful narrative had taken root: something is wrong with my child.
Here’s what I want to say to every one of those parents, and to every educator who genuinely doesn’t know what else to do: the behavior isn’t the problem. The behavior is the message.
What We Mean When We Say “Difficult”
When a child melts down, refuses transitions, lashes out, shuts down, or can’t seem to stay in their seat for more than two minutes, we default to behavioral language. We talk about what the child is doing rather than what the child is experiencing. That framing, while understandable, misses something critical.
Research published in Clinical Psychology Review found that neurodivergent children are routinely evaluated against a neurotypical standard that was never designed with their neurology in mind (Gillberg et al., 2025). When behavior doesn’t match that standard, the system defaults to pathology, labeling differences as delay and variations as deficits. The authors put it plainly: this approach “may mischaracterize differences as delays by overvaluing normativity.”
In other words, we built a school, a family model, and a social contract around one type of brain, and then wondered why some kids weren’t cooperating. That is why we are working on understanding behavior of neurodivergent people.
The Deficit Model and Why It’s Failing Families
For decades, the dominant framework for understanding neurodivergent children, those with ADHD, autism, dyslexia, sensory processing differences, and related profiles, has been rooted in what researchers now call the deficit model. Under this model, the goal is to identify what’s broken and fix it.
The problem is that this approach has high costs, not just clinically but emotionally. A 2023 study in Advances in Neurodevelopmental Disorders found (Luu et al., 2023) that neurodiversity-affirming frameworks represent a genuine “paradigm shift from a deficit-focused approach to autism to recognizing autism as a heterogeneous constellation of differences in abilities and strengths.” The study identified four domains of autistic strengths, perceptual, reasoning, expertise, and social, that are largely unrecognized when clinicians and educators focus only on what’s wrong.
Separately, research published in Journal of Child Psychology and Psychiatry found (Michelini et al., 2025) that neurodivergent children who were consistently given deficit-framing feedback showed elevated anxiety and depression, not just because of their underlying neurological differences, but because “losing confidence in their ability to succeed academically contributes to heightened anxiety and depression as they progress through their education” (Vieira et al., 2024, as cited therein).
The label “difficult” doesn’t just describe the child. It shapes them.
Behavior as Communication
This is the frame I return to again and again in my own work: behavior is communication, especially when verbal language is unavailable, underdeveloped, or exhausted.
When a child with ADHD can’t sit still, they may be physically dysregulated in an environment not designed for their nervous system. An autistic child refuses a transition may be experiencing a genuinely distressing interruption of routine that feels, neurologically, like being yanked off a cliff. If a child shuts down after school and erupts at home, what professionals sometimes call “after-school restraint collapse,” they’ve often been holding it together all day. They aren’t saving their worst behavior for you. They’re trusting you enough to finally fall apart.
A 2024 study on neurodivergent adolescents and emotion regulation found that traits often labeled as disruptive, distractibility, humor, or intensity, were actually being reframed by the young people themselves as coping resources, “which helped to redirect attention, reduce distress” (Kakoulidou et al., 2024). The problem wasn’t the trait. The problem was how adults around them interpreted it.
Strengths-Based Approaches: What the Research Says
Shifting to a strengths-based lens isn’t about ignoring challenges. It’s about leading with capacity rather than pathology, and the evidence suggests it matters enormously.
Research published through the Edinburgh Psychoeducation Intervention for Children and Young People (EPIC) found that interventions explicitly designed around a child’s individual strengths and difficulties produced stronger outcomes than deficit-focused models (Rhodes et al., 2024). Crucially, children, parents, and teachers were all involved in co-producing the approach, which itself signals something: when we involve families in the framework, outcomes improve.
Similarly, Brown et al. (2021) found that the way a diagnostician first frames a child’s profile to parents has lasting downstream effects: “A strengths-based approach to share developmental and diagnostic information can change the way parents view their autistic children, which in turn changes the way autistic children view themselves, leading to greater empowerment in adulthood” (Brown et al., 2021).
What This Looks Like in Practice
This isn’t just theoretical. I’ve watched families transform once they shifted the question from “why is my child so difficult?” to “what is my child trying to tell me?”
Some practical entry points:
Ask “what’s happening” before “what’s wrong.” Before reacting to behavior, slow down. What was happening in the environment before it started? Was the child hungry, overstimulated, in an unfamiliar social situation, transitioning between activities?
Learn your child’s sensory profile. Many neurodivergent children are either over- or under-responsive to sensory input, lights, sounds, textures, or crowds. Behavior that appears oppositional often has a sensory trigger that no one has yet mapped.
Decode the pattern. Behavior is rarely random. Keep a simple log: when does it happen, where, with whom, before or after what? Patterns will emerge. Patterns lead to strategies.
Talk to your child’s teachers in translation, not in complaint. Rather than arriving at a meeting to fight, try arriving with a translation: “When he does X, here’s what I’ve learned it usually means.” You become an interpreter for your child, which is far more powerful than being an adversary of the school.
A Note on Language
Words matter enormously here. Brown et al. (2021) specifically addressed the power of diagnostic language, urging clinicians to swap “deficit” for “area of challenge,” “co-morbid” for “co-occurring,” and to be mindful that the story we tell about a child at diagnosis echoes through how that child sees themselves for years.
In my own practice, I’ve made it a personal policy: I do not use the word “difficult” to describe a child. I might describe a situation as difficult, a system as ill-equipped, a mismatch between environment and neurotype as challenging. But the child? The child is communicating. The child is coping the best way they know how with a world that wasn’t designed with them in mind.
That’s not difficult. That’s resilient.
References
Brown, H. M., Stahmer, A. C., Dwyer, P., & Rivera, S. (2021). Changing the story: How diagnosticians can support a neurodiversity perspective from the start. Autism, 25(5), 1534–1541. https://doi.org/10.1177/13623613211001012
Cook, J., Hull, L., Crane, L., & Mandy, W. (2021). Camouflaging in autism: A systematic review. Clinical Psychology Review, 89, 102080. https://doi.org/10.1016/J.CPR.2021.102080
Fung, L. K., & Doyle, N. (2021). Neurodiversity: The new diversity. In L. K. Fung (Ed.), Neurodiversity: From phenomenology to neurobiology and enhancing technologies (pp. 3–22). Academic Press.
Kakoulidou, M., Pavlopoulou, G., Giarenis, I., Happe, F., & Kalyva, E. (2024). Situating emotion regulation in autism and ADHD through neurodivergent adolescents’ perspectives. npj Mental Health Research, 3, Article 52. https://doi.org/10.1038/s44184-024-00096-5
Lack, C. W., & Rousseau, J. (2022). Mental health, pop psychology, and the misunderstanding of clinical psychology. In G. Asmundson (Ed.), Comprehensive clinical psychology (2nd ed., Vol. 11, pp. 47–62). Elsevier. https://doi.org/10.1016/B978-0-12-818697-8.00052-2
Michelini, G., Kuntsi, J., Cheung, C. H. M., McLoughlin, G., Rijsdijk, F., Asherson, P., & Rijsdijk, F. (2025). Neurodevelopmental and psychosocial outcomes in adolescence of children with early diagnoses of ADHD, autism, dyscalculia and dyslexia. Research on Child and Adolescent Psychopathology, 53, 451–467. https://doi.org/10.1007/s10802-025-01377-z
Rhodes, S. M., McDougal, E., Efthymiou, C., Stewart, T. M., & Booth, J. N. (2024). Co-production of the ‘EPIC’ multidimensional tool-kit to support neurodivergent children and young people at home and school: a feasibility and pilot study. Pilot and feasibility studies, 10(1), 108. https://doi.org/10.1186/s40814-024-01530-3
Walker, N. (2021). Neuroqueer heresies: Notes on the neurodiversity paradigm, autistic empowerment, and postnormal possibilities. Autonomous Press.
The views expressed here represent the author’s professional perspective and are intended for educational purposes. They do not constitute clinical advice.
